22309937197140 has 48 divisors (see below), whose sum is σ = 62501105140992. Its totient is φ = 5946146967936.

The previous prime is 22309937197103. The next prime is 22309937197159. The reversal of 22309937197140 is 4179173990322.

It is a super-3 number, since 3×22309937197140³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98937004 + ... + 99162243.

It is an arithmetic number, because the mean of its divisors is an integer number (1302106357104).

Almost surely, 2^{22309937197140} is an apocalyptic number.

22309937197140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22309937197140 is an abundant number, since it is smaller than the sum of its proper divisors (40191167943852).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22309937197140 is a wasteful number, since it uses less digits than its factorization.

22309937197140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198101136 (or 198101134 counting only the distinct ones).

The product of its (nonzero) digits is 5143824, while the sum is 57.

The spelling of 22309937197140 in words is "twenty-two trillion, three hundred nine billion, nine hundred thirty-seven million, one hundred ninety-seven thousand, one hundred forty".